The contributors of Flight-Report published 2 reviews on 1 airlines on the route Newark - Newark Liberty (EWR) → Singapore - Changi (SIN). The airline with the best average rating is Singapore Airlines with 8.7/10. The average flight time is 18 hours and 15 minutes.
Airlines on this route are:
Frequent travelers recommend "Virgin Atlantic Clubhouse" at EWR for comfort and meals/catering.
The airport of Newark (EWR) is rated as moderately efficient (security/immigration/police checks); make sure to arrive with sufficient time.
Newark has an another airport to go to Singapore : Newark - John F Kennedy (JFK)